GTCR LLC: AJG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GTCR LLC on AJG, newest first. How the timeline and the estimate are built.

GTCR LLC held 2,373,773 AJG shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 2,373,773 shares
Change vs previous 13F 0 shares
13.95% of the 13F portfolio, value $544,947,068.
13F-HR 0001140361-26-032840 filed by GTCR LLC
Filed 2026-08-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 2,373,773 shares
Change vs previous 13F not available
13.6% of the 13F portfolio, value $514,111,756.
13F-HR 0001140361-26-021509 filed by GTCR LLC
Filed 2026-05-15 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).